22010323223 has 8 divisors (see below), whose sum is σ = 25267458048. Its totient is φ = 18781389144.

The previous prime is 22010323219. The next prime is 22010323243. The reversal of 22010323223 is 32232301022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22010323223 - 2² = 22010323219 is a prime.

It is a super-3 number, since 3×22010323223³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22010323195 and 22010323204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010323243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7048511 + ... + 7051632.

It is an arithmetic number, because the mean of its divisors is an integer number (3158432256).

Almost surely, 2^22010323223 is an apocalyptic number.

22010323223 is a deficient number, since it is larger than the sum of its proper divisors (3257134825).

22010323223 is a wasteful number, since it uses less digits than its factorization.

22010323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14100373.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 22010323223 its reverse (32232301022), we get a palindrome (54242624245).

The spelling of 22010323223 in words is "twenty-two billion, ten million, three hundred twenty-three thousand, two hundred twenty-three".